Application interpreted construct: Curve swept solid ISO 10303-523:2011(E)
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Cover page
Table of contents
Copyright
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
    3.1 Terms and definitions
    3.2 Abbreviated terms

4 EXPRESS short listing
   4.1 General
   4.2 Fundamental concepts and assumptions
   4.3 Curve swept solid entity definitions

A Short names of entities
B Information object registration
C Computer interpretable listings
D EXPRESS-G diagrams
E Examples
Bibliography
Index

3 Terms, definitions and abbreviated terms

3.1 Terms and definitions

3.1.1 Terms defined in ISO 10303-1

For the purposes of this document, the following terms defined in ISO 10303-1 apply:

3.1.2 Terms defined in ISO 10303-42

For the purposes of this document, the following terms defined in ISO 10303-42 apply:

3.1.3 Other terms and definitions

For the purposes of this document, the following terms and definitions apply:

3.1.3.1
curve swept solid shape representation

shape representation containing solids defined by sweeping a planar area along a directrix curve

NOTE    In the cases of an extruded_area_solid and a revolved_area_solid, the directrix is not explicitly defined.

3.1.3.2
ruled surface

surface generated by a family of straight lines joining points with corresponding parameter values on two edge curves

NOTE    In this part of ISO 10303, a ruled surface is a B-spline surface of degree 1 in u, the edge curves are defined by the control points of the surface and have a degree equal to the v_degree of the surface.

3.1.3.3
ruled surface swept area solid

solid created by sweeping a planar area along a directrix curve drawn on a ruled surface

3.2 Abbreviated terms

For the purposes of this document, the following abbreviated terms apply:

URL uniform resource locator
AIC Application Interpreted Construct
AP Application Protocol


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